“…As Beate Kutschke has documented, during the 'period of "1968"', which in fact lasted from the end of the 1950s to the middle of the 1970s, student and protest movements with an anti-authoritarian impetus stimulated composers, performers, and music students to contribute to New Leftist goals by counteracting authoritarian institutions involved in music production and management. 49 Yet in reflecting on the period of the late 1960s, he would later describe being troubled by what he described as a new, pseudo-radicalism, which puts the concept of the musical work in question in a mannerist, iconoclastic manner . .…”